baber/WOPTO huggingface dataset:
Patent TW-201333519-A (TW)
Title: Optical image capturing system
Inventor: TSAI TSUNG-HAN
IPC: G02B9/60
Filed: 2013-05-14
Abstract: This invention provides an optical image capturing system comprising five lens elements with refractive power from object-side to image-side: a positive first lens element having a convex object-side surface; a negative second lens element having a concave image-side surface; a negative third lens element; a fourth lens element with refractive power having a concave image-side surface, both of the object-side and image-side surfaces being aspheric; and a fifth lens element with refractive power having a concave image-side surface, both of the object-side and image-side surfaces being aspheric, and at least one inflection point is formed on the image-side surface thereof. When particular relations are satisfied, the arrangements of the third and the fourth lens elements are favorable for diverging lights in order to correct Petzval's sum, preventing the image plane from bending excessively toward the object-side, and reducing the back focal length and total length of the system.
Patent TW-201350435-A (TW)
Title: Method and apparatus for producing disilane through pyrolysis of monosilane
Inventor: LEE WON-HO
IPC: C01B33/04
Filed: 2013-05-28
Abstract: The present disclosure provides an apparatus for producing disilane through pyrolysis of monosilane, comprising: a monosilane pyrolysis unit; a solid particle removal unit which removes solid particles generated in the pyrolysis unit; a condensing unit which liquefies and collects unreacted monosilane, and disilane and Si3-Si7 higher silane as pyrolysis products excluding hydrogen from a gas with the solid particles removed; a first separation unit which separates monosilane from a mixture of the liquefied unreacted monosilane, disilane and Si3-Si7 higher silane; and a second separation unit which separates disilane and Si3-Si7 higher silane from the mixture with the monosilane removed. In accordance with the present disclosure, disilane can be produced economically and efficiently with high purity through pyrolysis of monosilane.
Patent TW-201444628-A (TW)
Title: Gear having synchronous chamfer and formed tooth shape and manufacturing method thereof
Inventor: Ji ming-jun
IPC: B23F19/10
Filed: 2013-05-29
Abstract: A gear having synchronous chamfer and formed tooth shape and its manufacturing method are disclosed. The gear comprises an end surface, a circumferential surface, plural tooth portions, plural tooth grooves and plural chamfer portions. The gear is incorporated with a forging mold and formed in a forging manner, and the forging mold is subjected to a reciprocate forging operation so that the tooth portions, the tooth grooves and the chamfer portions can be directly formed in the forging mold once and for all, capable of achieving the purpose of reducing the process and reducing costs. The gear extending along an axis and comprises an end surface intersecting at the axis, a circumferential surface surrounding the axis, plural tooth portions surrounding the axis and extending to the circumferential surface, and plural tooth grooves surrounding the axis and provided between every two tooth portions, each tooth portion corresponding to the end surface and the circumferential surface has two chamfer portions.
Patent TW-201413482-A (TW)
Title: Simplified interaction with complex database
Inventor: HASNER JASON STEVEN
IPC: G06F17/30
Filed: 2013-06-14
Abstract: A computer-implemented method for processing data in a database using a data cube is discussed and involves interacting with a user of a computing device, using a computer application, to obtain meta data about a database and obtain user-defined selections of options concerning the database; creating a data cube definition by using the selected options to identify characteristics of columns in the database; publishing to an OLAP engine a definition of a data cube that corresponds to the data base; generating a simplified flat-file model of the data in the data cube; and providing the simplified flat-file model in a form that can be reviewed and directly manipulated by the user.
Patent TW-201410851-A (TW)
Title: Liquid crystal/polymer composite material
Inventor: IWASHITA YOSHINORI
IPC: G02F1/13
Filed: 2013-06-20
Abstract: A liquid crystal/polymer composite material, which is suitable as a liquid crystal capable of providing high-speed response and, in detail, has a sufficiently wide temperature range in which the liquid crystal/polymer composite material forms an optical isotropic phase, for example, a blue phase, especially blue phase III, and a method for producing the same are provided. The liquid crystal/polymer composite material comprises a nematic liquid crystal composition including at least two achiral liquid crystalline compounds, at least one chiral compound, and a polymer which is obtained by polymerizing at least one polymerizable compound; the method for producing the liquid crystal/polymer composite material comprises curing a polymerizable compound-containing liquid crystal composition by initiating polymerization within a temperature range in which the polymerizable compound-containing liquid crystal composition forms blue phase III, the polymerizable compound-containing liquid crystal composition comprising a nematic liquid crystal composition including at least two achiral crystalline compounds, at least one chiral compound, and at least one polymerizable compound; and a liquid crystal element is obtained by using the liquid crystal/polymer composite material.
Patent TW-201408229-A (TW)
Title: Combustible heat source with improved binding agent
Inventor: MALGAT ALEXANDRE
IPC: A24F47/00
Filed: 2013-07-04
Abstract: A combustible heat source (4) for a smoking article (2) comprises carbon and a binding agent. The binding agent includes a combination of three binder components: an organic polymeric binder material, a carboxylate burn salt and a non-combustible inorganic binder material. The at least one non-combustible inorganic binder material comprises a sheet silicate material. Preferably, the combustible heat source further comprises an ignition aid.
Patent TW-201413410-A (TW)
Title: Power supply circuit
Inventor: JANG MIN-JUN
IPC: H05B33/08
Filed: 2013-07-17
Abstract: A power supply circuit includes a multi-level voltage output circuit and a switching circuit. The multi-level voltage output circuit has an input end to which a voltage having a periodically changing magnitude is inputted and a plurality of output ends from which a plurality of voltages differing in amplitude is outputted. The switching circuit is configured to select one voltage whose instantaneous value belongs to a predetermined range, from the plurality of voltages outputted from the multi-level voltage output circuit, based on a change in a voltage magnitude or a voltage phase at a front end or a rear end of the multi-level voltage output circuit. The switching circuit is configured to supply the selected voltage to a load.
Patent TW-201505389-A (TW)
Title: Transmission device and near field communication device using the same
Inventor: TIEN MEI
IPC: H03H7/38
Filed: 2013-07-24
Abstract: A transmission device for a near field communication (NFC) device includes a matching circuit, a connecting interface with a first width for connecting an operating circuit of the NFC device, a first transmission line electrically connected between an antenna of the NFC device and the matching circuit, and a second transmission line electrically connected between connecting interface and the matching circuit, including an increasing width portion and a constant width portion, wherein a width of the second transmission increases from the first width to a second width within the increasing width portion and keeps the second width within the constant width portion, wherein the second width is greater than and related to the first width.
Patent TW-201420240-A (TW)
Title: Machining method for female screw and device for same
Inventor: AOYAMA TSUYOSHI
IPC: B23G1/16
Filed: 2013-08-01
Abstract: In the present invention, when a female screw is machined into a hole in a metal material with a hole for female screw machining, with the metal material in a held or secured state and the male-screw-shaped tool solely revolving in a fixed horizontal plane and not rotating, gradual pressure is applied to a machining section of the male-screw-shaped tool and the shape of the machining section is transferred to the inner circumference of the hole, thereby forming a screw groove therein. The present invention comprises a processing machine body for holding or securing the metal material with the hole for female screw machining, an X axis-Y axis table that is capable of controlled movement in an elliptical oscillation when exerting the necessary pressure on the processing machine body, and the male-screw-shaped tool fixed to the X axis-Y axis table. While gradual pressure is applied to the machining section of the male-screw-shaped tool, the shape of the machining section is transferred to the inner circumference of the hole and thereby forming the screw groove therein solely by the revolving motion of the male-screw-shaped tool fixed to the X axis-Y axis table in a fixed horizontal plane, without itself rotating.
Patent TW-201505743-A (TW)
Title: Laser machining device
Inventor: CHEN PO-CHOU
IPC: B23K26/06
Filed: 2013-08-13
Abstract: A laser machining device for manufacturing a light guide plate includes a laser source, a first prism, an optical power detector, and a processing unit. The laser source is configured for generating a laser beam. The first prism includes a first input-output surface, a first reflective surface, and a second reflective surface. A sub wavelength grating is arranged on the first reflective surface or the second reflective surface a sub wavelength grating. A portion of the laser beam is diffracted by the sub wavelength grating, thereby forming a diffraction beam. The optical power detector measures and sends a real-time power value of the diffraction beam. The processing unit is electrically connected to the laser source and the optical power detector. The processing unit is configured for receiving the real-time power value, calculating an adding power value according to the power value, and sending an instruction about the adding power value to the laser source.
Patent TW-201420823-A (TW)
Title: Halogen-containing flameproof fibers, method for producing same, and flameproof fiber product using same
Inventor: TANAKA TAKESHI
IPC: D01F6/38
Filed: 2013-09-18
Abstract: The present invention provides halogen-containing flameproof fibers, a method for producing same, and a flameproof fiber product using same, in which halogen-containing fibers can be highly flameproofed without the addition of antimony compounds for which there are concerns about the impact thereof on the environment and the human body. These halogen-containing flameproof fibers comprise: 100 parts by mass of a halogen-containing polymer that contains 17-70 parts by mass of a halogen; and 1.3-20 parts by mass of a molybdenum compound. The average particle diameter of said molybdenum compound as expressed in median diameter is greater than or equal to 10 nm and less than 600 nm. This flameproof fiber product comprises said halogen-containing flameproof fibers. This production method comprises a step for spinning a composition including 100 parts by mass of a halogen-containing polymer that contains 17-70 parts by mass of a halogen, and 1.3-20 parts by mass of a molybdenum compound, wherein, in said composition used for said spinning, the average particle diameter of said molybdenum compound as expressed in median diameter is greater than or equal to 10 nm and less than 600 nm.
Patent TW-201436969-A (TW)
Title: Method and apparatus for separating workpieces
Inventor: ZHANG HAIBIN
IPC: B26F3/02
Filed: 2013-09-24
Abstract: The invention is method and an apparatus for performing the method having the steps of providing a workpiece, cleaving the workpiece to form a first unit piece and a second unit piece having a spatial relationship with the first unit piece in which the second unit piece abuts the first unit piece. Without substantially altering the spatial relationship after cleaving the workpiece, forming a first crack within the first unit piece and propagating the first crack from the first unit piece into the second unit piece.
Patent TW-201512039-A (TW)
Title: Aerial photography equipment
Inventor: LAN HAO-WEI
IPC: B64B1/30
Filed: 2013-09-25
Abstract: The present invention provides an aerial photography equipment which is suitable for shooting scenes of low-altitude, smaller target range, and lateral orientation. It comprises a floating set and a fixed set. The floating set has a balloon, a horizontal movement device, a vertical movement device, and a digital image-capturing device. The fixed set comprises a wire and a fixation base. The floating set is fixed to the fixation base on the ground thorough the wire. Also, the floating set can move in the horizontal direction and in the vertical direction by the horizontal movement device and the vertical movement device, respectively, thereby adjusting the shooting angle and position of the digital image-capturing device.
Patent TW-201418654-A (TW)
Title: Heater device and heat treatment apparatus
Inventor: KOBAYASHI MAKOTO
IPC: F27D11/02
Filed: 2013-10-11
Abstract: Proposed is a heater device in which heater elements are suppressed from coming in contact with each other. The heater device includes: a cylindrical insulating layer; one or more heater elements which are spirally wound plural times and disposed on an inner periphery side of the insulating layer; a plurality of holding members configured to extend along an axial direction of the insulating layer and support the heater elements at a predetermined pitch at the inner periphery side of the insulating layer; and projections provided on the insulating layer at positions that correspond to the wound heater elements between holding members which are adjacent in a circumferential direction of the insulating layer.
Patent TW-201517568-A (TW)
Title: Server operation system and operation method thereof
Inventor: CHEN KAN-YUEH
IPC: H04L69/40
Filed: 2013-10-23
Abstract: An ARP table is stored in a gateway. The ARP table corresponds a first external IP address of a first application server to a first MAC address of a first external network card of the first application server, and corresponds a second external IP address of a second application server to a second MAC address of a second external network card of the second application server. The first and second application servers will check the statuses of one another to see if any of them fails. If the first application server fails, the first external IP address will be added to the second external network card, and the ARP table will be updated to correspond the first external IP address to the second MAC address.
Patent TW-201518670-A (TW)
Title: Longitudinal refluxing wick structure of ultrathin heat pipe and manufacturing method thereof
Inventor: PAI HAO
IPC: F28D15/04
Filed: 2013-11-07
Abstract: A longitudinal refluxing wick of ultrathin heat pipe and manufacturing method thereof are provided in the present invention. The structure is included of a hollow tube of a flat shape, and a wick provided in the tube and extended along a longitudinal direction of the tube. The wick is included of an adhered surface adhered a part of the internal wall of the tube and a forming surface opposite the adhered surface. A vapor channel is formed between the forming surface and the internal wall of the tube. Multiple of grooves surrounding the internal wall of the tube are formed on the wick, the adhered surface is stacked on the grooves, and the depth of each groove is less than 30% of the tube wall thickness.
Patent TW-201519462-A (TW)
Title: Back contact solar cell
Inventor: HUANG CHORNG-JYE
IPC: H01L31/075
Filed: 2013-11-11
Abstract: A back contact solar cell includes a solar cell substrate, an intrinsic layer, a second type semiconductor layer and an electrode layer. The solar cell substrate includes a substrate body and a plurality of first-type semiconductor doped regions. A first-type semiconductor is doped in the substrate body. The first-type semiconductor doped region is formed on a backlit side of the substrate body. The intrinsic layer is formed on the backlit side, and includes a plurality of first openings. The first-type semiconductor doped regions are exposed by the first openings. The second type semiconductor layer is deposited on the intrinsic layer, and includes a plurality of second openings correspond the first openings. The electrode layer includes a plurality of first electrode regions and a second electrode region. The first electrode regions are disposed on the first-type semiconductor doped regions. The second electrode region is disposed on the second type semiconductor layer, and separated with the first electrode regions.
Patent TW-201428828-A (TW)
Title: Improved ion implant for defect control
Inventor: WAITE ANDREW M
IPC: H01L21/265
Filed: 2013-11-22
Abstract: Various methods for implanting dopant ions into a three dimensional feature of a semiconductor wafer are disclosed. The implant temperature may be varied to insure that the three dimensional feature, after implant, has a crystalline inner core, which is surrounded by an amorphized surface layer. The crystalline core provides a template from which the crystalline structure for the rest of the feature can be regrown. In some embodiments, the implant energy and the implant temperature may each be modified to achieve the desired crystalline inner core with the surrounding amorphized surface layer.
Patent TW-201523240-A (TW)
Title: Device-sleep testing method thereof
Inventor: LO CHUN-YI
IPC: G06F1/32
Filed: 2013-12-09
Abstract: The present invention provides a device sleep testing method: transmitting a Devslp command by a first transmitting port to at least one signal pin of a second transmitting port of a device under testing; pulling high the voltage level on a control pin of the second transmitting port by a third transmitting port when the first transmitting port has received a first response in response to the Devslp command; pulling low the voltage level on the control pin by the third transmitting port and transmitting a comwake command to the signal pin by the first transmitting port when a first predetermined period is elapsed after the voltage level on the control pin is pulled high; determining whether the first transmitting port has received a second response in response to the comwake signal in a second period; and determining that the device under testing meets a specification when the first transmitting port has received the second response in the second period.
Patent TW-201431347-A (TW)
Title: Image forming apparatus, and method of connecting with external device thereof
Inventor: BIN SUNG-UK
IPC: H04N1/333
Filed: 2013-12-13
Abstract: An image forming apparatus that includes a first storage where a first program to communicate with an external interface is stored when the image forming apparatus is in a normal mode, a second storage where a second program which is smaller than the first program in size is stored in order to perform communication with a pre-defined external device through the external interface when the image forming apparatus is in a power saving mode, and a controller which performs communication with the external interface using the first program stored in the first storage or the second program stored in the second storage according to an operation mode of the image forming apparatus.
Patent TW-201526286-A (TW)
Title: Semiconductor light emitting structure and semiconductor package structure
Inventor: WU CHIH-LING
IPC: H01L33/36
Filed: 2013-12-20
Abstract: A semiconductor light emitting structure includes an epitaxial structure, an N-type electrode pad, a P-type electrode pad and an insulation layer. The N-type electrode pad and the P-type electrode pad are disposed on the epitaxial structure apart, wherein the P-type electrode pad has a first upper surface. The insulation layer is disposed on the epitaxial structure and located between the N-type electrode pad and the P-type electrode pad, wherein the insulation layer has a second upper surface. The first upper surface of the P-type electrode pad and the second upper surface of the insulation layer are coplanar.
Patent TW-201524568-A (TW)
Title: Sensory control claw gaming device
Inventor: WU JHIH-HONG
IPC: A63F9/30
Filed: 2013-12-25
Abstract: A sensory control claw gaming machine comprises: a machine body and a somatosensory sensor, wherein the machine body has an upper part defined therein an internal space for accommodating commodities, and the internal space is provided a jaw connected with a microcontroller through a motor, so that the jaw can produce a displacement in each direction after it is driven by the motor under control of the microcontroller. One front side of the internal space is downwardly formed with a falling-object mouth, which is communicated with an extraction mouth below the machine body. A coin slot is provided on the machine body. A coin sensor is connected between the coin slot and the microcontroller. A PC computer is disposed inside the machine body, and information transmission between the PC computer and the microcontroller is performed by a wireless communication module. The somatosensory sensor can capture the player's body movements. By detecting the player's gesture, it is possible to manipulate displacement direction and distance of the jaw without directly touching the machine body. Also, because the somatosensory sensor is installed in a front position of the machine body, the somatosensory sensor may smoothly perform an electrical connection with the PC computer inside the machine body.
Patent TW-201443771-A (TW)
Title: Chained, scalable storage devices
Inventor: COHEN EARL T
IPC: G06F3/06
Filed: 2014-01-22
Abstract: Described embodiments access data in a chained, scalable storage system. A primary agent of one or more storage devices receives a host request including a logical address from a host coupled to the primary agent. The primary agent determines, based on the logical address, a corresponding physical address in at least one of the storage devices and generates, based on the physical address, a sub-request for each determined physical address in the storage devices. The primary agent sends, via a storage device interface network operable independently of the host, the sub-requests to the storage devices. The storage device interface network is a peer-to-peer network coupling the storage devices to the primary agent. The primary agent receives sub-statuses in response to the sub-requests, and determines an overall status. The primary agent provides the overall status to the host such that the host is coupled to the storage devices without a switch.